package com.lmaye.design.patterns.behavioral.observer.demo1;

/**
 * -- 具体观察者
 *
 * @author lmay.Zhou
 * @qq 379839355
 * @email lmay@lmaye.com
 * @date 2021/4/19 下午5:30
 * @since 1.8
 */
public class ConcreteObserver1 implements Observer {
    @Override
    public void response() {
        System.out.println("具体观察者1作出反应！");
    }
}
